6667024

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:288

約数の個数: 80

約数和(自身を含む): 16804480

約数和(自身を除く): 10137456

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 241, 247, 266, 304, 364, 482, 494, 532, 728, 964, 988, 1064, 1456, 1687, 1729, 1928, 1976, 2128, 3133, 3374, 3458, 3856, 3952, 4579, 6266, 6748, 6916, 9158, 12532, 13496, 13832, 18316, 21931, 25064, 26992, 27664, 32053, 36632, 43862, 50128, 59527, 64106, 73264, 87724, 119054, 128212, 175448, 238108, 256424, 350896, 416689, 476216, 512848, 833378, 952432, 1666756, 3333512, 6667024]

約数ペア:

[(1, 6667024), (2, 3333512), (4, 1666756), (7, 952432), (8, 833378), (13, 512848), (14, 476216), (16, 416689), (19, 350896), (26, 256424), (28, 238108), (38, 175448), (52, 128212), (56, 119054), (76, 87724), (91, 73264), (104, 64106), (112, 59527), (133, 50128), (152, 43862), (182, 36632), (208, 32053), (241, 27664), (247, 26992), (266, 25064), (304, 21931), (364, 18316), (482, 13832), (494, 13496), (532, 12532), (728, 9158), (964, 6916), (988, 6748), (1064, 6266), (1456, 4579), (1687, 3952), (1729, 3856), (1928, 3458), (1976, 3374), (2128, 3133)]